package com.education.wisdom.service;


import com.education.wisdom.pojo.Recorded;

import java.util.List;

/**
 * 录播资源 服务层
 * 
 * @author ruoyi
 * @date 2018-12-13
 */
public interface IRecordedService 
{
	/**
     * 查询录播资源信息
     * 
     * @param id 录播资源ID
     * @return 录播资源信息
     */
	public Recorded selectRecordedById(Integer id);
	
	/**
     * 查询录播资源列表
     * 
     * @param recorded 录播资源信息
     * @return 录播资源集合
     */
	public List<Recorded> selectRecordedList(Recorded recorded);
	
	/**
     * 新增录播资源
     * 
     * @param recorded 录播资源信息
     * @return 结果
     */
	public int insertRecorded(Recorded recorded);
	
	/**
     * 修改录播资源
     * 
     * @param recorded 录播资源信息
     * @return 结果
     */
	public int updateRecorded(Recorded recorded);
		
	/**
     * 删除录播资源信息
     * 
     * @param ids 需要删除的数据ID
     * @return 结果
     */
	public int deleteRecordedByIds(String ids);
	
}
